| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59aeacfc8c0fb15a69d7dd77723e2c36 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F226-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H5-2664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-455 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-18 |
| filingDate |
2005-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_185d30a2e1424a5d85f1715cb4675539
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fd6ba2013af1ff5445ed7ff85bfc20b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d518364e728cc6631b6fc4b91ea5fc33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e89b11c3ea34ac6f47eb92c4c5938bf |
| publicationDate |
2009-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-PI0519728-A2 |
| titleOfInvention |
reactive cationic resins for application as dry and wet strength agents in papermaking systems containing sulfite ions |
| abstract |
REACTIVE CATHEDICAL RESINS FOR APPLICATION AS DRY AND AMIDATED AGENTS IN PAPER MANUFACTURING SYSTEMS CONTAINING SULPHIT IONS. This invention relates to resins useful for imparting strength to paper, the process for incorporating these resins into paper and the paper produced containing the resins. In particular the invention relates to resins useful for imparting dry strength and wet strength to paper under conditions of high sulfite ion concentrations. |
| priorityDate |
2004-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |